Green tea solution individually solubilizes single-walled carbon nanotubes

被引：45

作者：

Nakamura, Genki ^{[1
]}

Narimatsu, Kaori ^{[1
]}

Niidome, Yasuro ^{[1
]}

Nakashima, Naotoshi ^{[1
]}

机构：

[1] Kyushu Univ, Grad Sch Engn, Dept Appl Chem, Fukuoka 8190395, Japan

来源：

CHEMISTRY LETTERS | 2007年 / 36卷 / 09期

关键词：

D O I：

10.1246/cl.2007.1140

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We describe the finding that green tea and catechins individually dissolve single-walled carbon nanotubes (SWNTs). UV-visible-near-IR absorption, photoluminescence, Raman spectroscopy, and atomic force microscopy were used to characterize the solubilized aqueous nanotube solutions.

引用

页码：1140 / 1141

页数：2

共 24 条

[1] Excitons in carbon nanotubes [J].

Ando, T .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1997, 66 (04) :1066-1073

[2] Structure-assigned optical spectra of single-walled carbon nanotubes [J].

Bachilo, SM ;

Strano, MS ;

Kittrell, C ;

Hauge, RH ;

Smalley, RE ;

Weisman, RB .

SCIENCE, 2002, 298 (5602) :2361-2366

[3] Beneficial effects of green tea -: A review [J].

Cabrera, C ;

Artacho, R ;

Giménez, R .

JOURNAL OF THE AMERICAN COLLEGE OF NUTRITION, 2006, 25 (02) :79-99

[4] Spectroscopy of single- and double-wall carbon nanotubes in different environments [J].

Hertel, T ;

Hagen, A ;

Talalaev, V ;

Arnold, K ;

Hennrich, F ;

Kappes, M ;

Rosenthal, S ;

McBride, J ;

Ulbricht, H ;

Flahaut, E .

NANO LETTERS, 2005, 5 (03) :511-514

[5] A NOVEL INTRAMOLECULAR CYCLIZATION PRODUCT OF (+)-CATECHIN UNDER RADICAL REACTION [J].

HIROSE, Y ;

YAMAOKA, H ;

AKASHI, H ;

NOZAKI, H ;

FUJITA, T ;

NAKAYAMA, M .

CHEMISTRY LETTERS, 1992, (12) :2361-2362

[6] Antioxidant polymer particles. Enzymatic immobilization of catechin on polymer particles [J].

Ihara, N ;

Tachibana, Y ;

Chung, JE ;

Kurisawa, M ;

Uyama, H ;

Kobayashi, S .

CHEMISTRY LETTERS, 2003, 32 (09) :816-817

[7] HELICAL MICROTUBULES OF GRAPHITIC CARBON [J].

IIJIMA, S .

NATURE, 1991, 354 (6348) :56-58

[8] Individual dissolution of single-walled carbon nanotubes in aqueous solutions of steroid or sugar compounds and their Raman and near-IR spectral properties [J].

Ishibashi, Ayumi ;

Nakashima, Naotoshi .

CHEMISTRY-A EUROPEAN JOURNAL, 2006, 12 (29) :7595-7602

[9] Kinetic analysis of catechin oxidation by polyphenol oxidase at neutral pH [J].

Jiménez-Atiénzar, M ;

Cabanes, J ;

Gandía-Herrero, F ;

García-Carmona, F .

BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 2004, 319 (03) :902-910

[10] Electronic density of states of atomically resolved single-walled carbon nanotubes: Van Hove singularities and end states [J].

Kim, P ;

Odom, TW ;

Huang, JL ;

Lieber, CM .

PHYSICAL REVIEW LETTERS, 1999, 82 (06) :1225-1228

← 1 2 3 →